Because you like Bree Van De Kamp in Desperate Housewives
Samantha Jones is a try-sexual who'll try anything once. See them in Sex and the City.
Anya Jenkins has a real harsh bark to go with her demonic bite. See them in Buffy the Vampire Slayer.
Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.
Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.
Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.
Jenny Flint is a devoted wife and daring crime fighter, which is pretty unconventional for a Victorian maid. See them in Doctor Who.
Lily Aldrin is a flaky but supportive kindergarten teacher and painter. See them in How I Met Your Mother.
Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.
Yes, she's an "older" woman, but that just makes Mrs. Robinson sexier and more seductive. See them in The Graduate.
A suave manipulator, Sebastian Valmont is valiantly fighting off a developing conscience. See them in Cruel Intentions.
Though she has the normal insecurities of a 15-year-old, Aurora is both courageous and empathetic. See them in Maleficent.